baber/WOPTO huggingface dataset:
Patent JP-S58148446-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMIZAWA OSAMU
IPC: H01L29/47
Filed: 1982-02-26
Abstract: PURPOSE:To reduce logical amplitude, and to enable to attain high speed action of the semiconductor integrated circuit utilizing enhanced integrating density and clamping action according to a Schottky diode by a method wherein the Schottky diode is used as load in place of a resistor. CONSTITUTION:A positive voltage to constitute an electric power source is applied to an electric power source terminal 42. The case that an input terminal 40 is in the ''H'' level is considered. An MES transistor 33 is made to conduct, a current flows through the load diode 38, and a first stage terminal 35 comes in the ''L'' level. The ''L'' level at this time is the sum of the saturation voltage of the MES transistor 33 and the forward directional voltage of the Schottky diode of the drain. Because the threshold voltage of the MES transistor is set higher than the ''L'' level of the output terminal 35, a transistor 34 is cut off. While the transistor 33 is cut off when the input terminal 40 is in the ''L'' level, as a result, the gate of the transistor 34 is charged through the load diode 38, and the transistor 34 is made to be energized.
Patent JP-H07219523-A (JP)
Title: Five-holed vertical bamboo flute with mouthpiece
Inventor: SASAOKA TAKENORI
IPC: G10D7/02
Filed: 1994-02-04
Abstract: PURPOSE:To enable mass-production, to simplify the constitution, and to lower the cost by forming a step inside the entrance of the SHAKUHACHI (five holed bamboo clarinet), specifying the angle of its blow-in hole, and providing the blow hole protection part of the SHAKUHACHI by it. CONSTITUTION:The detachable mouthpiece 8 is fitted to the upper pipe 1 of the SHAKUHACHI, the step is formed inside the entrance of the SHAKUCHACHI detachably so as to determine the size of the interval between the blow hole of the mouthpiece and the blow hole of the SHAKUHACHI and stopped at a certain position, and the angle of the the blow-in hole is set to 20-30 deg. to the blow hole of a SHAKUHACHI main pipe; and the protection part for the edge 5 of the blow hole of the SHAKUHACHI is constituted by it, an opening part for blowing is constituted on the other side, and a recessed place for a knob is provided at a proper place of the mouthpiece 8. When the mouthpiece and SHAKUHACHI main body are molded out of synthetic resin, the SHAKUHACHI can be mass-produced and supplied at a low price. The mouthpiece is detached and this SHAKUHACHI is usable as an ordinary SHAKUHACHI.
Patent JP-S59158428-A (JP)
Title: Subchannel control system
Inventor: MIZUGUCHI HIROO
IPC: G06F3/00
Filed: 1983-02-28
Abstract: PURPOSE:To prevent recurrence of an error in advance by assigning a control data storage area not in use if an error occurs in accessing a control data storage area to ensure the restoration of failed subchannel. CONSTITUTION:It is supposed that an error occurs when a control program accesses a control data storage area SCWA1 of an address B1. A control program detecting it is informed it to a CPU immediately. The CPU receiving the information searches a subchannel not in use, and when supposing that the n-th subchannel, for example, is not in use, then sinc an SCWAn of an address Bn is used, the CPU gives a command to a transfer device that the content of an address A1 of a memory 4' is rewritten into the Bn. The control program rewrites the content of the address A1 of the memory 4' into the Bn (address of the SCWAn) as shown in (b). Further, the subchannel No.1 is controlled by using a control data written in the SCWAn.
Patent JP-2000229641-A (JP)
Title: Transport container
Inventor: ISHIYAMA YASUHIRO
IPC: B65D85/50
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the commodity value of cucumber from being dropped by providing a transport container in which two rail part are formed on a bottom portion with a specified interval. SOLUTION: Semi-cylindrical rail parts 10 are formed on an upper surface of a bottom part 1 along long side walls 2a, 2b with an interval shorter than the length of cucumber to be stored. The rail parts 10 are formed to the height so that thorns formed on the cucumber skin are not brought into contact with the upper surface of the bottom part 1 when the cucumber is placed. Cucumbers are placed along short side walls 3a, 3b so that calyces of cucumbers are directed to either of the long side walls 2a, 2b, and the cucumbers on the first stage are placed on the rail part 10, and cucumbers on the second stage are continuously arranged in the same direction as that of those in the first stage in a valley of the cucumbers continuously arranged on the first stage.  Thorns formed on the skin of cucumbers are prevented from being brought into contact with the bottom portion and detached, and the commodity value of cucumbers is prevented from being damaged.
Patent JP-H09152608-A (JP)
Title: Liquid crystal display device, and its manufacture and its driving method
Inventor: MURAI HIDEYA
IPC: G02F1/133
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device which is superior in visual angle characteristics and contrast, and to provide its manufacturing method and driving method. SOLUTION: This device has plural pixels having liquid crystal layers of nematic liquid crystal sandwiched between two substrates. Then this device features the coexistence of four fine areas A, B, C, and D which are fine areas differing in the twist direction of liquid crystal and fine areas differing in the rising direction of liquid crystal molecules. Specially, two areas where liquid crystal twists in the same direction and rise in different directions are not in line contact on a virtual plane. Further, the liquid crystal layers contains macromolecules to stabilize the four areas. The liquid crystal display device which is superior in visual angle dependency and has high contrast can be manufactured through a simple process similar to a conventional process.
Patent JP-S52115932-A (JP)
Title: Throttle valve opening detector for carbureter
Inventor: HAKAMADA YUUZOU
IPC: F02M19/00
Filed: 1976-03-26
Abstract: PURPOSE: To obtain a device that can detect at least over two point throttle valve opening, by fixing over two lever working pieces to a throttle valve spindle to work a microswitch through a lever working piece and switch working lever. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07245694-A (JP)
Title: Image editing and recording device
Inventor: KANEKO HIDEMI
IPC: G03G15/00
Filed: 1994-03-02
Abstract: PURPOSE:To attain the easy to see recording device by revising respectively an output position of data to be added depending on a carrying mode with respect to an automatic both side original feeder and on a state of front and rear sides of the original so as to provide a page number or the like in the both side copying processing to the original thereby attaining printing of the data at positions symmetry with respect to a vertical scanning center line. CONSTITUTION:The device has a both side automatic original feeder and a both side paper feed module or the like similarly to those of a conventional device and an additional image generating section CPU 302 is newly provided to this device. The CPU 302 makes periodic communication to a CPU (not shown) provided to the system. The CPU 302 confirms information from the additional image generating section to receive a communication content and checks the communication content and sets a standby state to the device when expansion command of the additional image is not given till succeeding reception and when the expansion command is received, the following processing is taken. That is, the CPU 302 expands image data depending on the kind and direction of the additional image commanded by a 1st storage means 303 onto 2nd storage means 304a, 304b and allows a mode setting register 307 to write a parameter.
Patent JP-S60176196-A (JP)
Inventor: MASUDA TOSHIYUKI
IPC: G08B23/00
Filed: 1984-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62192519-A (JP)
Title: Refining method for molten steel
Inventor: YAMASE OSAMU
IPC: C21C7/10
Filed: 1986-02-19
Abstract: PURPOSE:To manufacture low carbon steel with a high Mn yield, by throwing substance contg. Mn while less slag blowing the molten pig iron having reduced phosphor content in converter, finishing the blowing at a state of high carbon concn. and decarburizing by vacuum degassing treatment. CONSTITUTION:At first, molten pig tapped from a blast furnace is pretreated to reduce phosphor content to about 0.01%. The molten pig is charged into converter for less slag blowing and Mn ore is thrown so that a prescribed quantity of Mn is contained in converter during blowing. this time, since slag quantity in molten pig is little, added Mn quantity is low and Mn yield is high. At the time point when blowing is advanced and carbon content in molten steel is decreased to about 0.1%, converter blowing is ended, the molten pig is taken out from the converter and charged in to an RH vacuum degassing vessel. Pressure in the vessel is reduced, the molten steel is vacuum degassing treated, decarburized and carbon content is reduced to about <=0.1%. In this way, low carbon steel is manufactured with a high Mn yield.
Patent JP-H05205351-A (JP)
Title: Power supply starting circuit
Inventor: TANAKA MASATO
IPC: G11B15/10
Filed: 1992-01-24
Abstract: PURPOSE:To reduces the cost and to improve reliability by constituting a circuit which can flexibly cope with an auto-OFF operation and has simple constitution. CONSTITUTION:The R-S flip flop 12 and the AND circuit 13 are provided between the operation switch SW1 and DC-DC converter 14 in the power supply starting circuit 10. An output corresponding to an output of the R-S flip flop 12 is supplied to the AND circuit 13. The AND circuit 13 supplies a power supply ON/OFF control signal corresponding to an input signal to the DC-DC converter 14 and controls power supply. Also, the reduced voltage circuit 17 is provided between the dry battery 20 and the R-S flip flop 12.
Patent JP-S57147133-A (JP)
Title: Metallic thin film type magnetic recording medium and its manufacture
Inventor: HIBINO KUNIO
IPC: G11B5/72
Filed: 1981-03-06
Abstract: PURPOSE:To increase the corrosion resistance, by providing a film made of titanium oxide on a ferromagnetic metallic thin film. CONSTITUTION:On the surface of a ferromagnetic alloy coating film 2 made of a cobalt metallic film or cobalt alloy film provided on a base film 1, titanic ester expressed in the generic formula of Ti(OR)4 (where; R is an alkyl group such as an isopropyl, n-butyl, 2-ethylhexyl or stearyl group) is applied and dried, to form a film 3 made of titanium oxide.
Patent JP-S58150330-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATSU SHINICHI
IPC: H03K5/02
Filed: 1982-03-02
Abstract: PURPOSE:To realize a high-speed operation of a semiconductor IC device over a wide range of the output amplitude level of a logical circuit which is connected to the preceding stage, by connecting the output terminal of a current switching logical circuit to the gate terminal of a drain earth field effect transistor. CONSTITUTION:The source terminals of two Schottky junction gate type FET (MESFET) are connected in common, and a current source is connected to form a current switching logical circuit. An output terminal is connected to a gate terminal of an MESFETQ3 which is connected with a series circuit of a diode D21 and a current source. The joint between the diode D21 and the current source is used to an output terminal. As a result, the MESFETQ21 is turned on with the MESFETQ22 turned off when an output terminal 23 is set at a level H. Therefore a terminal 25 rises up to the earth potential. While the MESFETQ21 and Q22 are turned off and on respectively when the terminal 23 is set at a level L. Then the voltage of the terminal 25 drops less than the earth potential.
Patent JP-S53119008-A (JP)
Title: Pressure mechanism of pinch roller
Inventor: SAITOU ETSUROU
IPC: G11B15/29
Filed: 1977-03-26
Abstract: PURPOSE: To reduce the power consumption required to press the pinch roller, by rendering the pressure force to the pinch roller against the capstan after contact between the pinch roller and the capstan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59159030-A (JP)
Title: Spectroscope for two wavelengths
Inventor: IWAHASHI KENJI
IPC: G01N21/31
Filed: 1983-02-28
Abstract: PURPOSE:To make it possible to separate two wavelengths by one device, by using one common input slit for two diffraction gratings, which are independently rotated on the same axis, a collimator mirror, two telemeter mirrors corresponding to the two diffraction gratings, and two output slits. CONSTITUTION:Diffraction gratings G1 and G2 are independently rotated with a common axis X as a center. Light is inputted from an input slit S1. The light, which is inputted from the input slit S1, is made to be parallel flux by a collimator mirror M1. The light is inputted to the diffraction gratings G1 and G2. The light with one wavelength of the light inputted in the diffraction gratings G1 is reflected and diffracted and inputted to a telemeter mirror M2. The light is reflected by the M2, converged into an output slit S2, and inputted to a light detector PM1. The light with another wavelength of the light inputted to the diffraction grating G2 from the collimator mirror M1 is diffracted and inputted into a telemeter mirror M3. The light is reflected by the M3, converged into an output slit 3, and inputted to a light detector PM2.
Patent JP-S60178271-A (JP)
Inventor: YAMASHITA KAZUNOBU
IPC: F25B13/00
Filed: 1984-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04247558-A (JP)
Title: Method and device for document display control for document processor
Inventor: SHIIHARA HIDEMI
IPC: G06F17/21
Filed: 1991-02-01
Abstract: PURPOSE:To improve workability for changing a display position by setting a character string display area as a text area based on a format data, controlling the text area with the edge part of a document area as a reference and controlling a noncharacter image with the edge part of the text area as a reference. CONSTITUTION:When the change of the format data is by a format data setting part 1, double side printing is designated and when the change of a page is instructed by a page movement processing part 3, the upper left coordinates of the text area to the upper left side of the document display area has to be changed. Therefore, the text area is prepared by a text area preparation part 4 in the state of moving to a relevant point, and corresponding to the newly prepared text area, a text area management information preparation part 5 prepares text area management information.
Patent JP-H04339127-A (JP)
Title: Method and device for controlling temperature of internal combustion engine
Inventor: RIYUDEIGAA BETSUKAA
IPC: F01P7/16
Filed: 1992-02-21
Abstract: PURPOSE: To optimally adjust temperature of an internal combustion engine and optimally regulate efficiency, output, fuel consumption, abrasion, and environmental pollution. CONSTITUTION: An internal combustion engine 3 has a cooling device 9 and a control device 5 for controlling this, different temperature targets are set for the control device according to various operation parameters of the engine. In this device, the control device 5 is provided with a target value generator 33, and this target value generator sets for the control device 5 different temperature target regions according to various application conditions, preferably lower or higher temperature targets. Because various priorities are provided for the application conditions, the temperature targets can be set, preferentially considering an operation condition with large thermal load at the temperature control.
Patent JP-S52118111-A (JP)
Title: Stratified combustion type rotary engine
Inventor: SASAKI YOSHIO
IPC: F02B53/04
Filed: 1976-03-27
Abstract: PURPOSE: In the stratified combustion type rotary engine, the side suction port is opened aslant for the inside of the side housing so as to discharge the suction gas in the direction of rotation of the rotor, and thus the stratified filling suitable for good combustion characteristic is achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63200537-A (JP)
Title: Apparatus for forming silicon oxide film
Inventor: MATSUMOTO SHIGEYUKI
IPC: H01L21/31
Filed: 1987-02-16
Abstract: PURPOSE:To reduce variations of the boundary levels between oxide films and Si substrates and the film thicknesses of the oxide films and further make the oxide films stable by supplying hydrogen gas and oxygen gas into a quartz tube after the hydrogen gas and the oxygen gas are uniformly mixed in a mixer provided outside the quartz tube. CONSTITUTION:The inside of a quartz tube 1 which is heated by a heater 3 is filled with nitrogen supplied from a gas inlet 4 into the quartz tube 1. After Si substrates 6 and a quartz boat 8 are placed at a predetermined position, they are kept for 20 seconds-5 minutes until an ambient temperature becomes uniform. Then, oxygen gas and hydrogen gas are introduced into a mixer 12 from gas introducing pipes 15 and 16 and uniformly mixed by a diffusing plate 13. The mixed gas is supplied into the tube 1 through a gas inlet 4 and the hydrogen is made to burn. A uniform silicon oxide film can be formed by produced uniform vapor.
Patent JP-H10215605-A (JP)
Title: Cylindrical blade for lawn ground boring machine
Inventor: KAWASHIMA TERUMICHI
IPC: A01G1/12
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical blade for improving wear resistance and workability without clogging by making an upper rod part to a diameter freely slidably insertable to the attaching hole of a holder and pressing and fixing it by a bolt. SOLUTION: The surface parts of the three members of the lower pipe 39 and upper pipe 38 of the same diameter composed of rolled steel for a general structure and an attaching rod 56 inserted to the upper pipe 38 are hardened by salt bath heat treatment. For the lower pipe 39, a blade tip 54 is formed at the lower end of a short tapered pipe part 53 and a male screw 51 is engraved at a part where an equal diameter pipe part outer periphery is machined on the upper side of the tapered pipe part 53. For the upper pipe 38 longer than the lower pipe 39, a female screw 40 to be detachably screwed to the male screw 51 is engraved at the part where the lower end part inner periphery is machined and an opening 43 for core discharge long in an axial direction is formed on a peripheral wall.  The lower end of the lower rod part 57 of the attaching rod 56 to be inserted to the upper pipe 38 and fixed by a pin 59 is made to face the upper end part 48 of the opening 43 and a guide surface 58 for the core discharge is formed. The upper rod part 60 is turned to the diameter smaller than the outer diameter of the upper pipe 38 and freely slidably insertable to the attaching hole of the holder and is pressed and fixed by the bolt.
Patent JP-S62193307-A (JP)
Title: Optical receiving circuit
Inventor: KOBAYASHI MASAHIKO
IPC: H03F3/08
Filed: 1986-02-19
Abstract: PURPOSE:To extend the input signal range to form an optical receiving circuit which does not cause waveform distortion, by providing an amplitude detector which detects the output voltage amplitude of a main amplifier and an output control circuit which takes the output voltage of the amplitude detector as the control input to control the output bias potential of a preamplifier. CONSTITUTION:When the light is made incident on a photoelectric element 1, a photocurrent flowing to the photoelectric element 1 through a transistor TR 5 is generated and the TR 5 is operated by this current, and an output voltage Vop is generated in a TR 6 by this operation. The voltage Vop is amplified by a main amplifier 3 to become an output voltage Vom, and a peak detector 4 detects the peak value of the output voltage Vom, and the base current of a TR 7 is controlled by the detection output. A part of the current flowing through a resistance Rf by the output voltage Vop at this time is the base current of the TR 5, and another part of this current is a current I1 of the TR 7. When the current I1 flows, the bias potential of the output voltage Vop is raised by Rf.I1 if the internal resistance of the TR 7 is ignored.
Patent JP-H02214182-A (JP)
Title: Semiconductor laser device
Inventor: KAMISATO TAKESHI
IPC: H01S5/00
Filed: 1989-02-14
Abstract: PURPOSE:To prevent interference of laser light and occurrence of recesses and projections of far-field pattern in horizontal direction by providing an absorption layer on a cleavage edge surface and by taking out the light which is irradiated vertically from the edge surface of the cleavage selectively as laser light. CONSTITUTION:An absorption layer of light is provided in slit shape on a cleavage edge surface 13 which is a resonator surface. That is, after applying a positive resist 5 onto the cleavage edge surface 13, a sensitized agent 14 is applied to the surface of the resist 5. Then, a power supply is connected to electrodes 1 and 8 for achieving laser oscillation, exposure is made by light which is irradiated vertically from the cleavage surface 13, an exposed part 15 is removed by development, and then the positive resist 5 is used as the absorption layer. Therefore, light irradiated from the side surface of a stripe 10 is eliminated by this absorption layer in laser oscillation and laser light is irradiated vertically from the cleavage edge surface 13. Thus, it becomes possible to prevent occurrence of recesses and projections due to interference in the far-field pattern in horizontal direction.
Patent JP-H04272837-A (JP)
Title: Film laminating device in label printing machine and method therefor
Inventor: TANAKA YASUYUKI
IPC: B41K3/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide a film laminating device in a label printing machine and a method therefor, which enables manufacturing costs to be reduced and also enables labels to be printed without any warpage or twist. CONSTITUTION:A laminate film 10 having no mount paper and adhesive agent is allowed to be thermally press-bonded onto a printed web 8 by means of a heat roller 7 and a hold roller 6.
Patent JP-S55131444-A (JP)
Title: Shrinkage fitting method for rotor
Inventor: TSUKAHARA YOSHIHIRO
IPC: B23P11/02
Filed: 1979-03-26
Abstract: PURPOSE:To prevent a disk from inclining by a method wherein the shrinkage fit of a disk into a steam turbine rotor, a heated disk is inserted into this rotor and then the rotor is rotated to make uniform heat transmission between the disk and the rotor. CONSTITUTION:A disk 2 which has been heated in a heating furnace is put on a horizontal carriage 12. A disk 2 is held by a holder 14 and placed vertically, the horizontal carriage 12 is moved toward a rotor shaft 1, and the disk 2 is fitted into the rotor shaft 1 which is placed horizontally. When the clearance to the rotor shaft 1 or the room for operation safety is l after the disk 2 is inserted, the holder 14 is removed from the disk 2, the rotor shaft 1 is rotated at several rotations per minute in the direction opposite to the rotational one in which the turbine is driven and the disk 2 is cooled. As the rotor shaft is rotated like this, the whole circumference of the rotor is heated uniformly in the shrinkage fit of the disk, and the disk can be kept from inclination after it has been cooled.